Figure 1From: TP53 and PIK3CA gene mutations in adenocarcinoma, squamous cell carcinoma and high-grade intraepithelial neoplasia of the cervix DNA sequence electropherograms showing nucleotide mutations in exons 4–9 of TP53 gene. Representative examples of heterozygous mutations (sample AC213) and homozygous mutations (samples AC214, AC198, SCC005, SCC036, SCC052).Back to article page